Surgery – Instruments – Suture – ligature – elastic band or clip applier
Patent
1996-05-23
1998-10-20
Schmidt, Jeffrey A.
Surgery
Instruments
Suture, ligature, elastic band or clip applier
606150, 606153, A61B 1700
Patent
active
058240101
ABSTRACT:
A suture needle guide and a method of use therefor. A suture needle guide comprises a needle guide member connected to a manually-graspable handle. The needle guide member is inserted, via an arteriotomy, into the lumen of a host blood vessel. The needle guide member includes a portion which is shaped to guide a suture needle so that anastomosis can be more accurately and easily performed, compared to free-handed suturing.
REFERENCES:
patent: 4553543 (1985-11-01), Amarasinghe
patent: 4911164 (1990-03-01), Roth
patent: 5545171 (1996-08-01), Sharkey et al.
patent: 5554162 (1996-09-01), De Lange
Suma et al, Vein Holder for Coronary Bypass Surgery, Ann Thorac Surg 43:109-110, Jan. 1987.
Yokoyama et al, "Simple Arterial Graft Holder for Coronary Artery Bypass Grafting", Ann Thorac Surg 1995:59:533-4.
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